High Blood Calcium Cause Number 1: Hyperparathyroidism (abnormal function of the parathyroid glands). Over 99.8% of all people who have a blood test that shows too much calcium will have a parathyroid problem. In fact, the number is closer to 100%.
Step 1: Remove the SIM card tray from the device. Step 2: Remove the back cover very carefully, if you canât do this with your nails then use a needle. Do not rush, slowly open on one side and walk along the body.Step 3: Now remove all the screws which hold the circuit board. Then remove the circuit board.tep 2: Remove the back cover very carefully, if you canât do this with your nails then use a needle. Do not rush, slowly open on one side and walk along the body. Step 3: Now remove all the screws which hold the circuit board.
1. Power down your cell phone, remove the battery cover and battery, then look for the SIM card. 1  If you cannot find a SIM card in the back, look for one in the side or top of the phone.2  It may be covered by a small plastic flap. 3  On some models, you will need to open the flap with a pin.teps. 1. Power down your cell phone, remove the battery cover and battery, then look for the SIM card. 1  If you cannot find a SIM card in the back, look for one in the side or top of the phone. 2  It may be covered by a small plastic flap.